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radiobiology

American

[ray-dee-oh-bahy-ol-uh-jee] / ˌreɪ di oʊ baɪˈɒl ə dʒi /

noun

the branch of biology dealing with the effects of radiation on living matter.

radiobiology British

/ ˌreɪdɪəʊbaɪˈɒlədʒɪ /

noun

the branch of biology concerned with the effects of radiation on living organisms and the study of biological processes using radioactive substances as tracers

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of radiobiology

First recorded in 1915–20; radio- + biology

Example Sentences

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See Examples For:

radiobiology

His book argues that understanding of radiobiology and the ability of the body to repair itself following radiation exposure is "completely inconsistent with the current safety standards."

From Time ● Mar. 13, 2011

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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023